Magnetic self-assembled label-free electrochemical biosensor based on Fe3O4/α-Fe2O3 heterogeneous nanosheets for the detection of Tau proteins
Jie Wang, Hezhong Ouyang, Yun Ni, Haoda Zhang, Lei Sun, Ruijiang Liu, Shasha Li
Topics & Concepts
Detection limitBiosensorDielectric spectroscopyCyclic voltammetryDifferential pulse voltammetryLinear rangeChemistryElectrochemistryReproducibilityAnalytical Chemistry (journal)Materials scienceChromatographyElectrodeNanotechnologyPhysical chemistryAdvanced biosensing and bioanalysis techniquesElectrochemical Analysis and ApplicationsElectrochemical sensors and biosensors